var emArray = [
    {code:4,name:"刘勇",job:"经理",money:10000},
    {code:1,name:"何红",job:"助理",money:6000},
    {code:6,name:"朱峰",job:"会计",money:8000},
    {code:5,name:"周力",job:"业务员",money:3000}
];